This selection of Canadian medical practices includes large healthcare organizations and specialized clinics. Among them, Princess Margaret Cancer Centre in Toronto focuses on cancer research and treatment, while Santé Québec - Institut de cardiologie de Montréal is a highly specialized cardiology hospital. Vision Group, based in Montreal, provides various eye care services. Saint Elizabeth Health Care, with over a century of experience, enhances home living for aging individuals.
A notable pattern is the concentration of these larger medical practices in major Canadian cities. Montreal and Toronto particularly stand out as hubs for both specialized medical institutions and broader healthcare service providers. The companies represent a mix of long-established institutions, such as Santé Québec founded in 1954, and newer entities like Harrison Healthcare established in 2021, indicating both historical continuity and recent growth in the sector.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 | 
Centre Dentairecentredentairest-bruno.com
A dental center providing high-quality oral care services with a team of experienced and knowledgeable professionals |
1,276 | |||
| 2 |
Santé Québec - Institut de cardiologie de Montréalicm-mhi.org
A highly specialized hospital focusing on cardiology, dedicated to care, research, education, prevention, rehabilitation, and evaluating new technologies in the field |
1,228 | |||
| 3 |
Princess Margaret Cancer Centreuhnresearch.ca
Leading cancer research center with internationally recognized scientists focusing on various aspects of cancer through cutting-edge research and state-of-the-art tools |
1,211 | |||
| 4 |
Princess Margaret Cancer Centreuhn.ca
Keep up-to-date on the latest developments and changes at a prominent hospital through news articles and general information |
898 | |||
| 5 |
Vision Groupthevisiongroup.com
Specializes in providing a range of eye care services including laser eye surgery, cataract treatment, and general eye health across multiple brands |
763 | |||
| 6 |
Saint Elizabeth Health Caresehc.com
Leader in enhancing home living for aging individuals for over a century, offering various services, news updates, and employment opportunities |
604 | |||
| 7 |
Bayshore Specialty Rxbayshore.ca
Healthcare provider specializing in infusion clinics, nursing, specialty pharmacies, patient support programs, clinical trials, real-world data, evidence, and pharmacovigilance services |
463 | |||
| 8 |
LASIK MDlasikmd.com
A leading provider of laser vision correction in Canada, employing over 700 employees, with a history of excellence and awards |
428 | |||
| 9 |
WELL Health Technologies Corp. (TSX: WELL)well.company
Healthcare technology company provides digital tools and services for North American providers, offering virtual care, EMR, revenue cycle management, and clinic services |
422 | |||
| 10 |
Mayfair Diagnosticsradiology.ca
A group of 50 radiologists offer medical imaging services and 24/7 reporting in Alberta and Saskatchewan, focusing on advanced technology and patient care |
349 | |||
| 11 |
Misericordia Health Centremisericordia.mb.ca
An organization focused on providing care, respect, and trust to its clients and employees in their daily operations |
182 | |||
| 12 |
Lions Gate Hospitallghfoundation.com
The company serves as the fundraising arm for Lions Gate Hospital and other publicly funded healthcare facilities, investing over $200 million |
176 | |||
| 13 |
Rejuvenation Medical Grouprejuv.ca
Specializing in medical, surgical, cosmetic, and laser dermatology care, offering expertise from experienced board-certified dermatologists |
168 | |||
| 14 |
Corus Orthodontistscorusortho.com
A growing orthodontic partnership network in North America founded and owned by orthodontic specialists, focused on exceptional patient care and doctor autonomy |
153 | |||
| 15 |
Harrison Healthcareharrisonhealthcare.ca
Specializing in personalized healthcare, our team of expert physicians and health professionals provide comprehensive services tailored to individual needs |
151 | |||
| 16 |
Uptown Eye Specialistsuptowneye.ca
Dedicated group of ophthalmologists providing patient-centered subspecialty eye care in an advanced and innovative medical and surgical facility, including on-site surgical center services. |
53 | |||
| 17 |
ClubMed+
Platform offering opportunities and support for launching and advancing careers in the medical field with a focus on excellence. |
41 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 18 |
Clinique Dentaire et d'Implantologie Tremblaycliniquedentairetremblay.com
Dedicated team providing a complete range of high-quality dental services, focusing on patient care, advanced technology, and optimal dental health |
19 | |||
| 19 |
Aura Orthodonticsauraortho.com
Specializing in creating beautiful new smiles using advanced technology, personalized attention, and building strong relationships with patients and families |
17 | |||
| 20 |
Sterling Dental Corpsterlingdentalfamily.ca
A dental practice founded in 1992, dedicated to exceptional care for the community, offering various services at 7 convenient locations |
16 | |||
| 21 |
Centre d'excellence en orthopédie de Montréalceom.ca
A private orthopedic surgery clinic in Canada offering advanced surgical procedures, high-quality treatments, and comprehensive rehabilitation services in a professional and caring environment |
15 | |||
| 22 |
Mountain View Dentalcomfodent.com
Comprehensive dental care with up-to-date technologies, professional & caring environment Passionate team building long-term relationships, focusing on educating patients for optimal oral health |
15 | |||
| 23 |
Maple Family Dentistrymaplefamilydentistry.com
A dental practice dedicated to providing superior oral health services, building trust with patients, and offering personalized care with state-of-the-art procedures |
11 | |||
| 24 |
Mega Dentalmegadentalgroup.ca
Diverse oral care solutions including General, Restorative, and Cosmetic Dentistry services available at our office |
10 | |||
| 25 |
Ritebiteritebite.ca
A company focused on restoring confidence by providing more than just braces, aiming to help individuals improve their smiles |
8 | |||
| 26 |
CORE DENTAL GROUPcoredentalgroup.ca
A dental group focused on patient-centered care, providing comprehensive treatment with a team of like-minded dentists for an exceptional experience |
6 | |||
| 27 |
Edmonton Smilesedmontonsmiles.net
The company provides esthetic and cosmetic dental treatments to enhance smiles and improve dental health, aiming to boost self-esteem and career opportunities |
6 | |||
| 28 |
Connexion Dental Care Groupdentistottawa.com
This company prioritizes oral health, aiming to change patients' dental experiences with exceptional care, expertise, and a focus on their well-being |
5 | |||
| 29 |
The Edge Dental Hygiene Centre Incedgehygiene.com
This company provides professional dental hygiene services, focusing on preventive care and oral health maintenance to promote overall wellness |
5 | |||
| 30 |
Eye Associates of Don Millseyeassociates.ca
Specializing in optometry and ophthalmology, we offer top-notch vision care services including eye exams, imaging scans, and photography for our patients and community |
5 | |||
| 31 |
K Smiles Dental Careksmilesdentalcare.ca
The company provides quality dental care tailored to patients' needs with a focus on community involvement, trust, compassion, and exceeding expectations |
4 | |||
| 32 |
Machat Medical Aestheticsmachatmedical.com
Offers various medical aesthetics services like CoolSculpting, laser hair removal, and skin tightening, providing personalized and warm care to clients. |
4 | |||
| 33 |
Laboratoire Dentaire Zirconiazlab.ca
A leading dental laboratory offering a wide range of high-quality products and services for dentists, prosthodontists, and dental labs with a focus on aesthetics and natural results |
2 | |||
| 34 |
Willow Dental Care Abbotsfordwillowdentalcareabbotsford.com
Dedicated dental care provider offering a wide range of services to help patients achieve a healthy and beautiful smile Contact for more information |
2 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 13, 2026.
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